[PATCH v2 0/3] gpio: davinci: Add missing return checks

[Keerthy]

The patch series does a couple of important return handling which were missed
earlier in the driver probe.

This is based on Suman's:

http://marc.info/?l=linux-arm-kernel&m=150034845427555&w=2
http://marc.info/?l=linux-arm-kernel&m=150034856627618&w=2 

Changes in v2:

  * Removed the device tree patch for to keep the series independent.

Keerthy (3):
  gpio: davinci: Use devm_gpiochip_add_data in place of
    gpiochip_add_data
  gpio: davinci: Handle the return value of davinci_gpio_irq_setup
    function
  gpio: davinci: Convert prinkt to dev_err

 drivers/gpio/gpio-davinci.c | 22 +++++++++++++++++-----
 1 file changed, 17 insertions(+), 5 deletions(-)

-- 
1.9.1